10233311220321 has 48 divisors (see below), whose sum is σ = 16112970391104. Its totient is φ = 5758898656896.

The previous prime is 10233311220269. The next prime is 10233311220347. The reversal of 10233311220321 is 12302211333201.

It is not a de Polignac number, because 10233311220321 - 2⁹ = 10233311219809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10233311220291 and 10233311220300.

It is not an unprimeable number, because it can be changed into a prime (10233311220361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40185031 + ... + 40438883.

It is an arithmetic number, because the mean of its divisors is an integer number (335686883148).

Almost surely, 2^{10233311220321} is an apocalyptic number.

It is an amenable number.

10233311220321 is a deficient number, since it is larger than the sum of its proper divisors (5879659170783).

10233311220321 is a wasteful number, since it uses less digits than its factorization.

10233311220321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258030 (or 258023 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10233311220321 its reverse (12302211333201), we get a palindrome (22535522553522).

The spelling of 10233311220321 in words is "ten trillion, two hundred thirty-three billion, three hundred eleven million, two hundred twenty thousand, three hundred twenty-one".